diff --git a/package.json b/package.json
index 1ad69cf..aa96a31 100644
--- a/package.json
+++ b/package.json
@@ -92,6 +92,6 @@
     "vitest": "^1.5.2"
   },
   "dependencies": {
-    "undici": "^6.13.0"
+    "undici": "^6.15.0"
   }
 }
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index d433cd6..0fa3b34 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -6,8 +6,8 @@ settings:
 
 dependencies:
   undici:
-    specifier: ^6.13.0
-    version: 6.13.0
+    specifier: ^6.15.0
+    version: 6.15.0
 
 devDependencies:
   '@fastify/cookie':
@@ -4363,9 +4363,9 @@ packages:
     resolution: {integrity: sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA==}
     dev: true
 
-  /undici@6.13.0:
-    resolution: {integrity: sha512-Q2rtqmZWrbP8nePMq7mOJIN98M0fYvSgV89vwl/BQRT4mDOeY2GXZngfGpcBBhtky3woM7G24wZV3Q304Bv6cw==}
-    engines: {node: '>=18.0'}
+  /undici@6.15.0:
+    resolution: {integrity: sha512-VviMt2tlMg1BvQ0FKXxrz1eJuyrcISrL2sPfBf7ZskX/FCEc/7LeThQaoygsMJpNqrATWQIsRVx+1Dpe4jaYuQ==}
+    engines: {node: '>=18.17'}
     dev: false
 
   /unpipe@1.0.0: